a(n) = Catalan(n) mod Fibonacci(n).

Terms

a(0) =0a(1) =0a(2) =1a(3) =2a(4) =2a(5) =4a(6) =0a(7) =2a(8) =0a(9) =21a(10) =46a(11) =76a(12) =96a(13) =2a(14) =115a(15) =369a(16) =330a(17) =1804a(18) =481a(19) =330a(20) =8632a(21) =6184a(22) =18226a(23) =35100a(24) =42702a(25) =17098a(26) =108120a(27) =249950a(28) =342721a(29) =433224